A detailed history of Robeco Institutional Asset Management B.V. transactions in Ciena Corp stock. As of the latest transaction made, Robeco Institutional Asset Management B.V. holds 42,297 shares of CIEN stock, worth $3.71 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
42,297
Previous 42,297 -0.0%
Holding current value
$3.71 Million
Previous $2.04 Million 27.84%
% of portfolio
0.01%
Previous 0.0%

Shares

8 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Jul 22, 2024

BUY
$43.56 - $49.56 $1.84 Million - $2.1 Million
42,297 New
42,297 $2.04 Million
Q4 2020

Jan 28, 2021

SELL
$38.44 - $53.47 $7.43 Million - $10.3 Million
-193,200 Closed
0 $0
Q3 2020

Oct 29, 2020

BUY
$38.82 - $60.99 $601,787 - $945,466
15,502 Added 8.72%
193,200 $7.67 Million
Q2 2020

Jul 20, 2020

SELL
$39.97 - $56.31 $3.22 Million - $4.54 Million
-80,617 Reduced 31.21%
177,698 $9.62 Million
Q4 2019

Feb 06, 2020

SELL
$34.61 - $42.72 $2.97 Million - $3.66 Million
-85,679 Reduced 24.91%
258,315 $11 Million
Q3 2019

Oct 17, 2019

SELL
$38.91 - $45.95 $908,859 - $1.07 Million
-23,358 Reduced 6.36%
343,994 $13.5 Million
Q2 2019

Jul 19, 2019

SELL
$33.18 - $45.49 $74,920 - $102,716
-2,258 Reduced 0.61%
367,352 $15.1 Million
Q1 2019

May 02, 2019

BUY
$32.87 - $43.68 $12.1 Million - $16.1 Million
369,610 New
369,610 $13.8 Million

Others Institutions Holding CIEN

About CIENA CORP


  • Ticker CIEN
  • Exchange NYSE
  • Sector Technology
  • Industry Communication Equipment
  • Shares Outstandng 148,142,000
  • Market Cap $13B
  • Description
  • Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for t...
More about CIEN
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